E-code guide
E558Bentonite
HalalAnticaking agent
E558

Bentonite

Anti-caking agent

SANHA and MUIS all classify this as halal.
Based on 2 cited authorities. Confidence: medium.

What authorities say

2 authorities on record
2say Halal

Why this verdict

E558 is bentonite, a clay mineral used as an anti-caking agent and clarifying aid in wine and juice processing. SANHA and MUIS both classify E558 as halal. MUIS notes it is naturally occurring. E558 is halal.

Common questions

Is E558 halal?

Bentonite (E558) is classified halal. SANHA and MUIS classify it as halal.

What is E558 made from?

Bentonite (E558) is a mineral.

Based on 2 cited authorities. Verdict may be revised as more positions are added.
Last reviewed by the HalalHQ research team in June 2026.
E558 Bentonite: Halal | HalalHQ E-code guide